In what has already been an extremely volatile week, front-month gas futures fell 29.4 cents, or 4.7%, to $5.974/MMBtu at 10:35 a.m. EDT (1435 GMT). That follows a rise of 12% on Oct. 31, a drop of 10% on Nov. 1 and a rise of 10% on Nov. 2. This post appeared first on Hart Energy.